Histochemical studies on the adrenergic innervation of the nictitating membrane of the cat.
D000818:Animals; D002415:Cats; D006651:Histocytochemistry; D008856:Microscopy, Fluorescence; D009541:Nictitating Membrane / Q000032:analysis / Q000294:innervation*; D009638:Norepinephrine / Q000032:analysis*; D013564:Sympathetic Nervous System / Q000033:anatomy & histology*
D009638:Norepinephrine